baber/WOPTO huggingface dataset:
Patent JP-H0494213-A (JP)
Title: Output circuit
Inventor: OZAKI YASUSHI
IPC: H03K19/0185
Filed: 1990-08-09
Abstract: PURPOSE:To attain a high speed processing and to reduce noise by minimizing an output current flowing momentarily to a MOSFET in a conductive state so as to suppress noise imposed on an output signal due to an inductance when the output circuit makes a fast switching. CONSTITUTION:When the level of an input signal A is changed from a high level to a low level, since both gates of P-channel MOSFETs 12, 14 are at a low level, the MOSFETs 12, 14 are conductive. Since the gate of an N-channel MOSFET 13 is at a low level, the MOSFET 13 is nonconductive. Moreover, the input of an inverter 16 is at a low level, the output is increased also to a high level. When an output voltage exceeds a logic threshold level VT, and input 1 to an output control signal generating circuit is regarded as a low level and an input 2 is as a high level, an output control signal goes to a high level, the gate of the P-channel MOSFET 14 goes to a high level and the gate of the N-channel MOSFET 13 goes to a low level and they are both nonconductive. Thus, low noise processing is implemented while keeping the switching speed.
Patent JP-H0762513-A (JP)
Title: Thermally sprayed part and its production and jig for production
Inventor: SUZUKI SHIGEO
IPC: C23C4/00
Filed: 1993-08-26
Abstract: PURPOSE:To easily form thermally sprayed parts having excellent shape accuracy on the surface of a thin metallic substrate by forming mask patterns of a specific structure on the surface of this metallic substrate and irradiating the substrate with a plasma jet from its surface at the time of forming the thermally sprayed films having excellent wear resistance and insulation characteristics on the surface of the metallic substrate. CONSTITUTION:The ribbed surface of a press plate 24 having thin regions 22 formed with the mask patterns having apertures 21 of a prescribed shape and ribs 23 outside the mask pattern regions is pressed to the surface to be thermally sprayed of the thin substrate 20, such as 'Imvar(R)' substrate. Thermal spraying particles in the plasma jet 25 from a plasma torch 31 in the upper part from the thermally sprayed films 27 on the substrate 20 through the mask apertures 21 of the press plate 24. Since the height h of the ribs 28 is higher than the thickness d of the thermally sprayed films, bridging does not arise between the thermally sprayed films 27 and the press plate 24 and since the ribs 28 are so constituted as to have large mass, the fluttering of the substrate 20 and the press plate 24 by the plasma jet 25 is suppressed and the patterning thermal spraying with good accuracy is Possible.
Patent JP-2000044363-A (JP)
Title: Ceramic wall decoration material having oil mist- adsorbing ability and production of the wall decoration material
Inventor: TAKADA TADAHIKO
IPC: C04B14/08
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic wall decoration material having an oil mist- absorbing ability, thereby capable of absorbing oil mists to prevent the oil mists from staining the wall decoration surface and further capable of cleanly maintaining the wall decoration surface to form a comfortable and healthy room environment without needing a cleaning work, and to provide a method for producing the wall decoration material. SOLUTION: This ceramic wall decoration material 10 has many small holes 11 constituting open cells from the wall decoration surface to the inner portion, and adsorbs and holds oil mists in the small holes 11 to prevent the oil-staining of the wall decoration surface 12. The ceramic raw material of the wall decoration material 11 preferably comprises the pulverized product of diatomaceous earth containing porous silica as a main component.
Patent JP-2001030215-A (JP)
Title: Manufacture of fiber-reinforced inorganic cured member
Inventor: KUBO MASAAKI
IPC: C04B28/08
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To upgrade the dispersing qualities of reinforcing fibers by making a part of a matrix material adhere to the periphery of the fibers after atomizing an adhesion agent to the fibers while fibrillating the fibers in a dry process and adding the remaining matrix material to be kneaded and molded and curing the molding, when a fiber-reinforced inorganic cured member is manufactured. SOLUTION: When the fiber-reinforced inorganic cured member which can be used as an outer facing material such as an outer wall material which is of high strength and can be made thin and lightweight, an adhesion agent is atomized to reinforcing fibers while the fibers are dry-fibrillated and is made to adhere to the fibers with the help of a back-flow mixer. Next a part of a matrix material such as slag or gypsum in a reduction period is made to adhere to the surroundings of the fibers and thus the dispersing qualities of the fibers are improved. The kind of the reinforcing fibers is not particularly defined but is such as selected from those fibers customarily used for reinforcing the matrix materials such as a plastic and ceramic in accordance with use purposes.  For the adhesion agent to be atomized and made to adhere to the fibers, there is particularly no definition but the adhesion agent is selected from among a polyvinyl alcohol, starch and other raw materials.
Patent JP-H0662168-A (JP)
Title: Facsimile equipment
Inventor: FURUICHI KOJI
IPC: H04N1/00
Filed: 1992-08-07
Abstract: PURPOSE:To use an inexpensive and small-sized communication transformer, to prevent the trouble that the reception signal from a line passes round from the speaker output side to the microphone input side, and to perform communication in a proper signal level at the time of transmission/reception of an audio signal and a non-audio signal. CONSTITUTION:When a handset consisting of a handset microphone 18 and a handset speaker 19 of an audio terminal are in the normal off-hook state, telephone/facsimile changeover switches 15 and 16 are connected to the handset side, and the telephone speech state is set without the control from a system control part 6. At the time of facsimile communication, telephone/facsimile changeover switches 15 and 16 are switched to the side of a modem 11 by the control from the system control part, and a data signal passes a speech IC5 for telephone to perform the facsimile communication. A DC is not directly applied to a communication transformer in the succeeding stage of the speech IC 5 for telephone because a DC loop for line connection is closed by this IC 5, and analog switches can be used as various switches 14, 15, 16, and 17.
Patent JP-H1053028-A (JP)
Title: Mounting structure for part in motor room of electric vehicle
Inventor: OTA HIDEYUKI
IPC: B60R16/02
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To support a control unit stably against vibrations due to unbalance, pitching, etc. SOLUTION: The front control unit fixing point P1 on a parts mounting member 7 and the rear control unit fixing point P2 on a parts mounting member 8 are set so that the line L1 tying these points P1 and P2 passes approx. the center of gravity G of the control unit 13 when viewed laterally. Thereby the center of gravity G of the unit 13 is put nearly on the fore-and-aft supporting line of the unit 13 to eliminate the offset in vertical direction, and it is possible to make stable support against vibrations due to unbalance, pitching, etc.
Patent JP-S6272850-A (JP)
Inventor: TAKIGUCHI HIDEKI
IPC: E04C2/04
Filed: 1985-09-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05198773-A (JP)
Title: Semiconductor memory cell and manufacture thereof
Inventor: YONGU KUWAAN JIYUN
IPC: H01L21/8242
Filed: 1992-08-07
Abstract: PURPOSE: To form a memory cell for preventing the occurrence of distortion at a pattern by assigning an active region parallel to a bit line, while orthogonal to a word line, with a storage electrode in a tube-like structure. CONSTITUTION: A first oxide film 35 is deposited, and a buried-contact 36 is opened, and a first polysilicon film 37 is deposited using a doping polysilicon. Then, a second oxide film 38 is deposited, and the second oxide film 38 and the first polysilicon film 37 are patterned in the direction parallel to L-L' line, so that a part of capacitor storage electrode of a switching transistor is formed. Then a bit line contact is formed, and after the second polysilicon film 41 has been deposited, a high-melting point metal 42 and the third oxide film 43 are deposited so that a bit line parallel to K-K' line is formed. After the third polysilicon film 45 is deposited, the first polysilicon film 37 is patterned, so that a tube-like capacitor storage electrode 5 is formed. Thus, an active region has no part having a tilt angle so that an occurrence of distortion is prevented.
Patent JP-S6369126-A (JP)
Title: Choke coil for magnetron
Inventor: ISHIYAMA KUNIO
IPC: H01F27/28
Filed: 1986-09-10
Abstract: PURPOSE:To prevent heat generation of a choke coil so that a decrease in power efficiency can be prevented, by enlarging a surface area of a choke coil wire material. CONSTITUTION:A material with few skin effect is used as a choke coil wire material. The choke coil 11 is formed of stranded wires of the coil wire material so as to have inductance necessary for the choke coil, and a magnetic core 3 is inserted into the coil. Hence, heat generation of the choke coil 11 is prevented so that a decrease in power efficiency can be prevented.
Patent JP-S6368704-A (JP)
Title: Combined intermediary valve for nuclear power generation low pressure steam turbine
Inventor: HONMA FUJIE
IPC: F01D25/00
Filed: 1986-09-10
Abstract: PURPOSE:To intend reduction in the construction cost and facilitation of the periodic check-up operation by constituting an intercept valve for adjusting the steam flow to a low-pressure steam turbine and an intermediary steam check valve as a back-up device for said valve by means of butterfly valves, respectively. CONSTITUTION:The steam produced in a reactor is supplied via cross-around pipe 5 to a low-pressure turbine 9 after being make free from moisture in steam by a moisture liberating reheater. In this case, a combined intermediary valve is installed at the entrance of the low-pressure turbine 9, with two butterfly valves 1a, 1b and one safety valve 4 contained in a valve box. One of the butterfly valves 1a is allowed to function as an intercept valve, which prevents a large capacity of the steam accumulated in the cross-around pipe 5 from accelerating the low-pressure turbine 9 in a critical state in case of an emergency cutoff. The other butterfly valve 1b is allowed to function as an intermediary steam check valve as a back-up device for the intercept value by cutting off the steam flow during a load shut-off.
Patent JP-H0495600-A (JP)
Title: Airplane body
Inventor: NOMOTO HIDEKI
IPC: B64C23/00
Filed: 1990-08-13
Abstract: PURPOSE:To reduce a fuselage leeward separation area and lighten the extent of cross-wind resistance as well as to make the effectiveness of a flap and so on by installing some through holes installed in making the atmosphere flowable through from one side to the other side of the circumference of a fuselage, in an airplane body. CONSTITUTION:Both symmetrical through holes 6 pierced through with piping are installed in a fuselage 1 of aircraft, and with these through holes 6, a uniform air current of energy is made feedable to a leeward separation area at a time when the aircraft receives a cross wind. These holes 6 are good even at a right angle to a longitudinal shaft of an airframe, or may be tilted to some extent. A cover is installed in each port of these holes 6 thereby making them free of opening or closing. With this constitution, when a plane body flies at a skid angle, a uniform air current of energy is fed to the leeward separation area by an air current passing through these holes 6, reducing the extent of the separation area, and thereby a flap, an apron 4 or a tip fin 3 (a vertical tail plane at a main plane end) all come out of the separation area, through which inherent 'effectiveness' is made so as to be brought into full play.
Patent JP-H0530862-A (JP)
Title: Flower pot
Inventor: MATSUNAGA KUNIO
IPC: A01G9/02
Filed: 1991-07-29
Abstract: PURPOSE:To provide a flower part composed of a body part and a bottom member constituting the bottom and formed separately from the body part and capable of taking out the pot soil packed therein together with flowering plants, etc., almost without collapse by pushing the bottom member upward. CONSTITUTION:The objective pot is composed of a body part 1 produced by forming the peripheral side face into the same pot shape as in the conventional pots, cutting off the bottom and attaching a projection for engagement or a projected bar 3 for engagement to the inner peripheral surface thereof and a bottom member 4 formed so as to have an outer size slightly smaller than the dimension of the inner peripheral surface of the bottom part of the body part 1. By using the above-mentioned pot, suitably grown flowering plants, seedlings, etc., can be taken out without causing damage to the roots.
Patent JP-S6369136-A (JP)
Title: Ion source device
Inventor: KITA YOSHIO
IPC: G21K1/00
Filed: 1986-09-10
Abstract: PURPOSE:To enable miniaturization of a device without requiring a vacuum exhaustion system formed separately on a connection tube part of an ion analyzer, by housing a gas absorber in front of a gas nozzle so that a gas ejected from the gas nozzle is absorbed. CONSTITUTION:An absorber 27 absorbent of a gas for use is housed in an absorber container 23. A gas pipe 28 for an introduced gas is mounted on a tube wall of an ion source container 21, and a gas nozzle 29 formed at a top end of this gas pipe 28 is disposed between up and down anodes 25 and 25 so that it faces opposite to the direction in which ion beams are ejected. Thus the gas is ejected to the backward absorber container 23 side. The introduced gas is absorbed into the absorber 27 housed in this container 23, so that the ion source container 21 is prevented from being filled with the introduced gas. Therefore, when an ion analyzer is connected by the use of a connection tube, the whole device can be miniaturized without separately forming a vacuum exhaustion system on the connection tube part in order to exhaust the introduced gas as the atmospheric gas.
Patent JP-S6455204-A (JP)
Title: Manufacture of woody decorative veneer
Inventor: SUZUKI SHINICHI
IPC: B27L5/06
Filed: 1987-08-26
Abstract: PURPOSE:To obtain a woody decorative veneer having external appearance in conformity with modern living space without impairing the virtue of wood by a method wherein a flitch is formed by applying adhesive to wood chips with specified dimensions so as to turn into a block by compression molding and then slicing the flitch. CONSTITUTION:Each wood chip 1 has a thickness of 0.05-0.80mm, an area of 6-400mm<2> and a fiber ratio of 0.5-7.0. The wood chips 1 are treated with chemicals, dried, coated with adhesive and compression-molded with a pressing device 2 so as to be turned into a flitch 3. As the chemical treatment, dyeing treatment, mothproofing treatment, rotproofing treatment, flame-retarding treatment and the like are employed. As the adhesive, urethane adhesive, urethane emulsion adhesive, soft polyester resin with elongation of 40% or more, vinyl acetate-based resin and the like are employed. The compression molding of the wood chips 1 coated with the adhesive is done with the pressing device 2 and the pressure to be applied is set to be 2-25kg/cm<2>, which is a pressure high enough for crushing the wood chips 1 along the surface of the press.
Patent JP-H0496430-A (JP)
Title: Dama communication system
Inventor: TAKAHASHI TSUKASA
IPC: H04B7/208
Filed: 1990-08-10
Abstract: PURPOSE:To improve efficiency for operating a system by transmitting a signal showing the absence of a CSC (Common Signaling Channel) from a slave station to a master station when a modulator/demodulator can not be set to the CSC. CONSTITUTION:When the request of originating/terminating a call from the subscriber of a slave station 3a to that of a slave station 3b, an exchange 10 outputs a dial number or the like to a trunk line modulator/demodulator 7, and this number is analyzed by a DAMA (Demand Assignment Multiple Access) controller 8. Then, the said trunk line modulator/demodulator 7 is set to the CSC for self-station and calling party station numbers, and the dial number is transmitted. On the other hand, by setting the frequency of this trunk line modulator/demodulator 7 according to a line designating signal 102 from a master station 2, it is announced to the master station 2 by a trunk line state signal 101 that the CSC is absent. The master station 2 reads this information, transmits the line designating signal 102 and recognizes the state of CSC absence. Thus, the master station can manage the slave stations at real time without managing all the trunk lines set to the respective slave stations, and the trunk line state of each slave station can be easily managed by the master station.
Patent JP-2000025070-A (JP)
Title: Molded wiring board
Inventor: MATSUMOTO ASAMI
IPC: H05K1/02
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To prevent a release or a warp or a crack by providing a step on a retaining pin of a mold, charging resin in a stepwise extracted cavity, and forming a secondary resin molding. SOLUTION: A metal frame 5 is fixed by a retaining pin 6 of a mold in which a diameter of a part brought into contact with the frame 5 is reduced. Resin is insert molded in this state. Here, a primary resin molding 7 is the state of covering peripheries of the frame 5 and the pin 6. Then, at the time of completion, the resin is charged in an extracted cavity 9 with a step 8 at the cavity in which the pin 6 is drawn to form a secondary resin molding 10. At this time, the step 8 is also formed at the molding 10. The molding 7 and the molding 10 are increased in contact areas thereof with one another, and strongly bonded to one another in the form of engaging at the step 8 with one another. Thus, a release, a warp or a crack is prevented, and a deterioration of its insulating performance can be prevented.
Patent JP-H0860456-A (JP)
Title: Method for twisting fancy yarn and apparatus therefor
Inventor: YAMASHITA MASAO
IPC: D01H7/02
Filed: 1994-08-11
Abstract: PURPOSE: To provide a process and apparatus for the twisting of a fancy yarn effective for suppressing the end breakage of a winding yarn and the abrasion of a guiding accessory even by increasing the rotational speed of a spindle, thereby enabling the remarkable increase of the rotational speed of a spindle to improve the productivity of the yarn. CONSTITUTION: A bobbin 4 wound with a winding yarn 12 is attached to a rotatably supported hollow spindle 2 having an inner hole 3 for passing a pare yarn 11 on the axis. The spindle 2 is rotated at a prescribed speed in the winding direction of the winding yarn, the core yarn 11 is passed through the inner hole 3 of the spindle and taken out from the tip end of the hole at a prescribed speed and the winding yarn 12 on the bobbin 4 is guided through a guiding accessory in the direction toward the tip end of the spindle under a prescribed tension and twisted around the core yarn 11. In the twisting process of a fancy yarn consisting of the above procedures, the guiding accessory is composed of circular guiding plates 7, 8 concentrically attached to the spindle 2 between the tip end of the spindle and the bobbin 4.  The guide plate has an outer circumferential part having a smooth surface to guide the winding yarn 12 and an outer diameter larger than that of the collar plate 10 of the bobbin 4.
Patent JP-H0885927-A (JP)
Title: Embedded type snow-melting device
Inventor: SETO TAMOTSU
IPC: E01H5/10
Filed: 1994-08-12
Abstract: PURPOSE: To enhance the efficiency of ice/snow melting operations by melting ice and snow in a flame guide case with the flame of a burner, melting ice and snow outside the case by the heated case, and by raising the temp. of a water storage tank for sprinkling. CONSTITUTION: The cast-in ice and snow are put into a flame guide case 24 through an opening 28, while ice and snow having missed the opening 28 drop outside the case 24 to stagnate in a snow melting chamber 20. The snow in the case 24 is melted by the flame of the burner and flows to a pump chamber 16 from a conduit pipe 25, while the ice and snow stagnated outside the case 24 contact with the case 24 and melt. The ice and snow stagnated in the extra- case space W are melted by the hot wind spouted from flame guide holes 32, 33 and with contacting with a water storage case 30 furnished at the end of the flame guide case 24 and flow in a circulation pipe 18.  The water as melted ice and snow sent to the pipe 18 by a pump 17 is once stagnated in the case 30, and upon temperature rising, is fed through the pipe 18 again and sprinkled into a snow melting chamber 20 from a sprinkle port 19. Thereby the flame of the burner can be used effectively even if the operation is interrupted while the burner is kept on, and the working efficiency can be enhanced.
Patent JP-S6273598-A (JP)
Inventor: YASUDA MAKOTO
IPC: H01J65/04
Filed: 1985-09-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60105604-A (JP)
Title: Agricultural and horticultural fungicide
Inventor: MATSUZAKI KATSUHIKO
IPC: A01N43/78
Filed: 1983-11-14
Abstract: PURPOSE:An agricultural and horticultural fungicide showing improved fungicidal effect especially on late blight of tomato, low phytotoxicity to men and beasts, and plants, having strong action on resistant fungi, comprising a specific benzothiazolone as an active ingredient. CONSTITUTION:The titled fungicide comprising a benzothiazolone derivative such as 3-acetyl-6-nitro-benzothiazolone, 3-benzoyl-benzothiazolone, etc. shown by the formula I (X is H, or NO2; Y is COCH3, or COC6H5) which is being developed because of its effect as a bleaching agent, as an active ingredient. The compound shown by the formula I is obtained by reacting a benzothiazolone compound shown by the formula II with an acid chloride shown by the formula R-COCl, it may be used in the form as it is, and it is blended with a carrier and an auxiliary, and prepared into wettable powder, solution, emulsion, sol, dust, fine particle, etc. and used. It is blended with another active ingredient and effectively used.
Patent JP-2000042058-A (JP)
Title: Storage side fence in bed or the like
Inventor: TSUCHIYA TOMOHISA
IPC: A47C21/08
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To store a storable side fence at the bottom lower part under the action of an impact mitigation means. SOLUTION: Between the base end part of a first stay 8 and an attaching frame 7, a flexible type oil damper 10 is interposed as the impact mitigation means. The flexible type oil damper 10 is provided with a cylinder 10 enclosing high pressure gas and oil and a rod 10b extended and contracted against prescribed repulsive force in an axial direction to the cylinder 10a. That is, while attaching the base part of the cylinder 10a to the attaching frame 7, the tip of the rod 10b is attached to the base end part of the first stay 8, and at the time storing a column part and a fence part 5 to the bottom lower part, the action is performed as the repulsive force.